B84143C0315S250

Power Line Filter Modules Overview

The B84143C0315S250 is a three-phase EMC/EMI line filter designed for converter applications and power electronics. It provides two-stage filtering to suppress electromagnetic interference. The rated voltage VR (L–PE / L–L) for S250 types is 305/530 V AC at 50/60 Hz. The current rating is 315A.

Power Line Filter Modules Feature Summary

• Provides two-stage filtering for electromagnetic interference suppression in converter applications
• Designed specifically for industrial power electronics and three-phase systems
• Constructed as a robust power line filter unit

Power Line Filter Modules Applications

• Converter applications
• Industrial power electronics
• Three-phase power line filtering

Power Line Filter Modules Procurement Notes

Verify the specific suffix code against official TDK/EPCOS documentation to confirm voltage ratings, as different suffixes indicate distinct electrical characteristics. Ensure compatibility with the target system's phase configuration and current requirements before procurement.

Power Line Filter Modules Selection Notes

Select this component when two-stage EMI suppression is required for three-phase converters operating within the specified voltage range. Confirm that the 315A current rating meets the application demands and that the physical housing fits the installation constraints.

Power Line Filter Modules Part Context

This part belongs to the B84143C series of three-line filters manufactured by EPCOS, now part of TDK Electronics. These filters are engineered for high-current industrial environments, offering reliable performance in suppressing conducted emissions from power electronic devices.

Power Line Filter Modules Replacement Considerations

Consult official TDK/EPCOS substitution guides for verified alternatives. Generic cross-references may not match the specific two-stage filtering topology or voltage ratings required for safe operation in sensitive converter systems.